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The PT4499A from Texas Instruments is a booster module designed to complement the PT4482 Excalibur™ DC/DC converter. This module is specifically engineered to add significant output current capability, providing an additional 30A to the system. It operates within a wide input voltage range of 36V to 75V and is suitable for applications requiring enhanced power delivery.
The PT4499A is designed for integration into systems that need higher current outputs than a standalone PT4482 can provide. It can be used in conjunction with up to two PT4499 modules per PT4482 to achieve the desired current levels. The module features a horizontal package style for flexible mounting options.
With a typical efficiency of 89% and an isolation voltage of 1500 VDC, the PT4499A is built for reliable performance. It operates across an ambient temperature range of -40°C to +85°C, making it suitable for various environmental conditions. This booster module is an essential component for power designs that demand high output current and flexibility.
The PT4499A booster module adds an additional 30A of output current capability.
The input voltage range for the PT4499A is 36V to 75V.
The PT4499A operates in an ambient temperature range of -40°C to +85°C.
The PT4499A provides 1500 VDC isolation.
The typical efficiency of the PT4499A is 89%.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.